X-Git-Url: http://git.localhorst.tv/?p=blobs.git;a=blobdiff_plain;f=src%2Fcreature%2FComposition.hpp;h=621f6406f77dbd696bbdf248f77f31854e9471b0;hp=06b1c744b51b2a94e2b961feb8222c72563c813d;hb=392826deaf802ac0960ed3924a3f98b9d18d381b;hpb=b4deadd9f4e399207e2530ea39a447c0d9d260a3

diff --git a/src/creature/Composition.hpp b/src/creature/Composition.hpp
index 06b1c74..621f640 100644
--- a/src/creature/Composition.hpp
+++ b/src/creature/Composition.hpp
@@ -31,8 +31,10 @@ public:
 	void Add(int res, double amount);
 	bool Has(int res) const noexcept;
 	double Get(int res) const noexcept;
+	double TotalMass() const noexcept { return total_mass; }
 
 public:
+	std::vector<Component>::size_type size() const noexcept { return components.size(); }
 	std::vector<Component>::iterator begin() noexcept { return components.begin(); }
 	std::vector<Component>::iterator end() noexcept { return components.end(); }
 	std::vector<Component>::const_iterator begin() const noexcept { return components.begin(); }
@@ -42,6 +44,7 @@ public:
 
 private:
 	std::vector<Component> components;
+	double total_mass;
 
 };